/*
 *  Copyright (c) 2023-2025, Agents-Flex (fuhai999@gmail.com).
 *  <p>
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *  <p>
 *  http://www.apache.org/licenses/LICENSE-2.0
 *  <p>
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */
package com.agentsflex.core.file2text.extractor;

import com.agentsflex.core.file2text.source.DocumentSource;

import java.io.IOException;
import java.util.Comparator;

public interface FileExtractor {

    Comparator<FileExtractor> ORDER_COMPARATOR =
        Comparator.comparingInt(FileExtractor::getOrder);

    /**
     * 判断该 Extractor 是否支持处理此文档
     */
    boolean supports(DocumentSource source);

    String extractText(DocumentSource source) throws IOException;


    default int getOrder() {
        return 100;
    }
}
